10 January 2012 launching of cooperation with the Polish Power Exchange aimed at the creation of a natural gas exchange in Poland
19 January 2012 commissioning of the Jeleniów – Dziwiszów gas pipeline
23 February 2012 signing of a loan agreement with PKO Bank Polski
15 March 2012 GAZ‑SYSTEM S.A. awarded the Top Employers Polska 2012 certificate
29 March 2012 GAZ‑SYSTEM S.A. becomes a strategic partner of the Responsible Business Forum
30 March 2012 GAZ‑SYSTEM S.A. publishes a report on the progress in implementing the Global Compact principles
23 April 2012 GAZ‑SYSTEM S.A. and ONTRAS VNG Gastransport GmbH sign a Letter of Intent for cooperation in offering bundled products at Interconnection Point Lasów
24-25 May 2012 GAZ‑SYSTEM S.A. hosts the 10th Gas Infrastructure Europe (GIE) Annual Conference in Kraków
26 June 2012 GAZ‑SYSTEM S.A. signs the “Declaration of Polish business for sustainable development”
24 July 2012 President of the ERO approves the new Transmission Network Code
16 August 2012 market screening procedure launched with respect to capacity increase for interconnection points: Tietierowka, Mallnow and Lasów
13 September 2012 signing of a declaration on cooperation with the Croatian transmission system operator Plinacro d.o.o.
18 September 2012 day-ahead product starts to be offered at the Polish-Czech interconnection in Cieszyn
4 October 2012 obtaining of EBRD financing for the construction of the LNG Terminal in Świnoujście
11 October 2012 signing of a cooperation agreement with the Polish Power Exchange
20 October 2012 current Management Board appointed for another term of office
1 November 2012 launching of gas transmission services to Ukraine
30 November 2012 signing of an agreement with GASCADE Gastransport GmbH on the upgrading of the measuring station Mallnow to enable physical reverse flow on the Yamal pipeline
7 December 2012 signing of Interoperator Transmission Contracts with Distribution System Operators (DSOs)
13 December 2012 appointment of a representative of GAZ‑SYSTEM S.A. for the Board of the European Network of Transmission System Operators for Gas (ENTSOG)
18 December 2012 approval of a reduced transmission tariff
20 December 2012 signing of an agreement with the Storage System Operator (SSO)